HS Code for High speed steel bars

High speed steel bars are classified under HS code 7228.10 because they represent alloy steel products that meet the specific metallurgical criteria for high speed steel as defined in the Harmonized System. According to Chapter 72, Note 1(d), high speed steels are alloy steels containing, with or without other elements, at least two of the following three elements: tungsten, molybdenum, and vanadium, with a combined content by weight of 7% or more, and containing 0.6% or more of carbon and 3% to 6% of chromium. These bars are typically used in the manufacture of drill bits, milling cutters, and other industrial tools that require high heat resistance and hardness. The classification under 7228 specifically applies to bars and rods that are not in irregularly wound coils, distinguishing them from the products in heading 7227. The manufacturing process usually involves hot-rolling or forging, followed by cold-finishing to achieve precise dimensions and surface quality. The classification is determined by the chemical composition and the straight, non-coiled physical form of the product.

Products Included

• Hot-rolled high speed steel bars
• Cold-finished high speed steel rods (straight)
• Forged high speed steel bars
• Tungsten-molybdenum alloy steel bars
• Vanadium-enriched high speed steel rods
• Precision ground high speed steel tool bits

Common Misclassification

High speed steel bars are frequently misclassified under HS code 7227.10. The primary difference is the physical presentation; 7227.10 is reserved for rods in irregularly wound coils, whereas 7228.10 is for straight bars. Another common error is using 7214.00, which is for non-alloy steel bars. Because high speed steel contains significant amounts of tungsten or molybdenum, it must be classified as alloy steel. Additionally, if the bars are further worked into finished tools, they may be incorrectly classified under Chapter 82, but as raw material bars, they belong in 7228.10.

FAQ

What is the HS code for high speed steel bars?

The HS code for high speed steel bars is 7228.10, which covers alloy steel bars and rods of high speed steel that are not in coils.

Does the carbon content affect the classification of these bars?

Yes, to be classified as high speed steel under 7228.10, the steel must contain 0.6% or more of carbon by weight, in addition to the required levels of tungsten, molybdenum, or vanadium.